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Xinle City Hongyuan Carbon Black Sales Center

Potassium Carbonate, Potassium Salt, Potassium manufacturer / supplier in China, offering 99% Food Grade/Industrial Grade Potassium Carbonate for Chemical Reagent, Hot Selling Optical Brightner for Plastics Product, Carbon Black Powder N220 N330 N550 for Rubber and so on.

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Supplier Homepage Product Carbonate 99% Food Grade/Industrial Grade Potassium Carbonate for Chemical Reagent

99% Food Grade/Industrial Grade Potassium Carbonate for Chemical Reagent

Purchase Qty.:
(Tons)
10-19 20+
FOB Unit Price: US $900 US $800
Purchase Qty. (Tons) FOB Unit Price
10-19 US $900
20+ US $800
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Port: Tianjin, China
Production Capacity: 5000 Metric Ton/Metric Tons Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: 99.0%, 98.5%min
  • Certification: ISO
  • Purity: ≥99%
  • Grade Standard: Agriculture Grade
  • Application: Chemical Industry
  • Other Names: Potash
  • Shelf Life: 24 Months
  • Trademark: HY
  • Specification: SGS national standard
  • HS Code: 1803200000
  • Solubility: Insoluble in Water
  • Classification: MHCO3
  • Type: Potassium Carbonate
  • Mf: K2co3
  • Color: Colorless
  • Appearance: Granular
  • Export: Global
  • Transport Package: 25kg Bag or as Your Request
  • Origin: China
Product Description
99% Potassium carbonate(K2CO3) 584-08-7
Potassium Carbonate
White powder or granular
Food grade Industry grade

Properties and applications:
It is white power, small granular crystallization, was dissolves in water absolutely, and generates alkaline solution. Potassium Carbonate has improvement of plant photosynthesis and improve soil structure and provide nutrients, widely used in agriculture area. Also used as raw materials in manufacturing electro tube, TV kinescope, computer display. It is applied in optical glass improving clarity, strength and refractive index. It is also applied in electrode avoiding electric arc breaking-off during welding.


Character: White crystalline powder, density 2.43g/cm3, melting point 891° C, thermal stability, does not decompose at above 1000° C.


Storage and Transport: It should be stored in a dry, ventilative and clean warehouse, kept away from moisture and hot. Furthermore, it should be stored separately from poisonous.
Inspection ItemUnitFood. GExcellence. GColor tubeFirst-rate productRegular Grade
Assay(as K2CO3)%≥99.099.099.098.596.0
Chloride(as KCL)%≤0.010.010.030.100.20
Sulphate(as K2SO4)%≤0.010.010.040.100.15
Iron%≤0.0010.0010.0010.0030.01
Water Insoluble%≤0.020.020.040.050.10
Ignition loss%≤0.600.600.801.001.00
Heavy Metal%≤0.002    
Arsenic%≤0.0003    
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